diff --git a/sample/Tests/requirements-desktop.txt b/sample/Tests/requirements-desktop.txt
index 7cdbe222..fa6a3bc1 100644
--- a/sample/Tests/requirements-desktop.txt
+++ b/sample/Tests/requirements-desktop.txt
@@ -1,5 +1,5 @@
 AltTester-Driver==2.1.1
-protobuf==5.27.2
+protobuf==6.33.5
 selenium==4.22.0
 pytest==8.2.2
 requests==2.32.3
diff --git a/sample/Tests/requirements-mobile.txt b/sample/Tests/requirements-mobile.txt
index 47c50dbc..45937087 100644
--- a/sample/Tests/requirements-mobile.txt
+++ b/sample/Tests/requirements-mobile.txt
@@ -1,5 +1,5 @@
 AltTester-Driver==2.1.1
-protobuf==5.27.2
+protobuf==6.33.5
 selenium==4.22.0
 pytest==8.2.2
 requests==2.32.3